# Digital Link

> Wireless chronograph control and velocity data management for shooting enthusiasts. (iPhone/iPad app by Competition Electronics.)

- Source: https://appshunter.io/ios/app/digital-link/id936249854 (this page in markdown: same URL + `.md`)
- Developer: [Competition Electronics](https://appshunter.io/developer/936249853)
- Category: Sports, Utilities
- Price: Free
- Rating: 3.00/5 from 50 App Store ratings · 51 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 71 MB
- Languages: American English
- Released: 2015-02-17
- Data updated: 2026-07-31
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/digital-link/id936249854/reviews.md

## What is Digital Link?

Cut the Cord!

This app is designed to be used in conjunction with the ProChrono Digital chronograph (model CEI-3800) and the Digital Link Bluetooth accessory (model CEI-3812) OR the ProChrono DLX (CEI-3820). It provides a modern user interface for controlling the chronograph as well as collecting and managing the velocity data. Now you can connect wireless to your chronograph using a tablet or smartphone!

Whether you are interested in testing your loads or your shooting skills for speed and consistency, Competition Electronics has a product to suit your needs. We have been producing quality shooting products in the USA since 1982. Our goal is to provide a long lasting product that is serviceable and affordable.

## Key features

- Wireless chronograph control
- Velocity data collection
- Modern user interface
- Smartphone/tablet connectivity
- Load testing
- Shooting skill analysis

## Recent user reviews (10 of 51)

All indexed reviews: https://appshunter.io/ios/app/digital-link/id936249854/reviews.md

### 1/5 — Needs IOS update!

*2026-01-07, version 1.9.86*

Worked great until now it doesn’t work with latest Apple update.  Get this fixed or it is useless.

### 3/5 — iOS

*2025-12-26*

Well it worked great before. Pull it out after a while and newer phone. “Digital link not supported.”
Chrono works fine. Need an update that supports Bluetooth

### 3/5 — Works good but

*2025-12-14*

Works good but i need a way to print the report from my iphone without saving it and sending to a PC. Going from an apple product to a windows pc is a pain at best.

### 1/5 — Newest update is broken

*2025-05-03*

Got the newest update, and the edit function doesn't work any more.
I can select a shot list or duplicate a shot list, and when I tap the Edit button, nothing happens. Before I updated the app, everything worked fine, now the Edit button doesn't work. Please fix this problem.

### 1/5 — Connecting issues

*2024-12-08, version 1.9.65*

Constantly losing connection, get ready after turning on, can’t EVER find it again, spinning continuously

### 3/5 — Great but needs an update

*2024-11-08*

This app for the chronograph works great and I like everything it does, but since the latest iPhone update, it will no longer connect and said Bluetooth is not supported anymore. So until the ad gets updated, I will leave my review at three stars.

### 5/5 — Easy and Awesome

*2024-04-24*

This is the only way to use a chronograph. Great design. Easy to use and take notes with. Great calculations. Between this and the Hornady 4DOF app you’ve got all you need.

### 2/5 — What happened to dark mode?

*2024-03-21, version 1.9.46*

I had it on dark mode and aftet update it reverted to white and I can't find any setting to change it back.

### 1/5 — Doesn’t work with latest IOS 17.3

*2024-02-27, version 1.9.46*

This app was very useful until I upgraded my iPhone to iOS 17.3. It no longer works. When trying to connect a message on the phone says, “Digital Link not supported“. Hey developer, how about fixing this?

### 5/5 — Works just fine!

*2024-02-01*

Works great on both my iPhone and iPad!  So far, after about 150 shots, it has called every one of them!

## Frequently asked questions about Digital Link

### What does the Digital Link app do?

This app provides a modern user interface to control a compatible ProChrono Digital chronograph and manage the collected velocity data. It allows you to connect wirelessly to your chronograph using a smartphone or tablet.

### What are the key features of the Digital Link app?

Key features include wireless control of the chronograph, collection and management of velocity data, and a modern user interface. It's designed for testing shooting loads and analyzing speed and consistency.

### Is the Digital Link app free to use?

Based on the provided information, the app is free. There are no mentions of in-app purchases or subscription models.

### What equipment is needed to use the Digital Link app?

To use this app, you need a compatible ProChrono Digital chronograph (model CEI-3800) and either the Digital Link Bluetooth accessory (model CEI-3812) or the ProChrono DLX (CEI-3820).

### Who would benefit from using the Digital Link app?

This app is ideal for individuals interested in testing their shooting loads or improving their shooting skills for speed and consistency. It's designed for users of specific Competition Electronics chronograph models.

## Version history (last 5 releases)

### 1.9.103 — 2026-07-29

- Bug fixes

### 1.9.99 — 2026-03-04

- Bug fixes

### 1.9.86 — 2025-12-17

Updated age ratings

### 1.9.85 — 2025-11-26

Bug fixes

### 1.9.84 — 2025-11-05

Bug fixes and minor design improvements

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## More apps by Competition Electronics

- [CE PT Link](https://appshunter.io/ios/app/ce-pt-link/id1571200431)

All apps by Competition Electronics: https://appshunter.io/developer/936249853

## Related topics

[prochrono dlx](https://appshunter.io/ios/topics/prochrono-dlx) · [competition electronics digital link](https://appshunter.io/ios/topics/competition-electronics-digital-link) · [competition electronics](https://appshunter.io/ios/topics/competition-electronics) · [fx chronograph](https://appshunter.io/ios/topics/fx-chronograph) · [tealium digital velocity](https://appshunter.io/ios/topics/tealium-digital-velocity) · [caldwell ballistic precision chronograph](https://appshunter.io/ios/topics/caldwell-ballistic-precision-chronograph)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-31.*